3746320810 has 16 divisors (see below), whose sum is σ = 6745680000. Its totient is φ = 1498016656.

The previous prime is 3746320783. The next prime is 3746320813. The reversal of 3746320810 is 180236473.

It is a happy number.

It is a super-2 number, since 2×3746320810² = 28069839222878112200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3746320813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32470 + ... + 92449.

It is an arithmetic number, because the mean of its divisors is an integer number (421605000).

Almost surely, 2^3746320810 is an apocalyptic number.

3746320810 is a deficient number, since it is larger than the sum of its proper divisors (2999359190).

3746320810 is a wasteful number, since it uses less digits than its factorization.

3746320810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127925.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 3746320810 is about 61207.1957371027. The cubic root of 3746320810 is about 1553.1079934415.

The spelling of 3746320810 in words is "three billion, seven hundred forty-six million, three hundred twenty thousand, eight hundred ten".